15674760112

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{2789}}^1\times {\mathrm{2903}}^1$

素因数の和:5722

約数の個数: 60

約数和(自身を含む): 33405205680

約数和(自身を除く): 17730445568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 2789, 2903, 5578, 5806, 11156, 11612, 22312, 23224, 30679, 31933, 44624, 46448, 61358, 63866, 122716, 127732, 245432, 255464, 337469, 351263, 490864, 510928, 674938, 702526, 1349876, 1405052, 2699752, 2810104, 5399504, 5620208, 8096467, 16192934, 32385868, 64771736, 89061137, 129543472, 178122274, 356244548, 712489096, 979672507, 1424978192, 1959345014, 3918690028, 7837380056, 15674760112]

約数ペア:

[(1, 15674760112), (2, 7837380056), (4, 3918690028), (8, 1959345014), (11, 1424978192), (16, 979672507), (22, 712489096), (44, 356244548), (88, 178122274), (121, 129543472), (176, 89061137), (242, 64771736), (484, 32385868), (968, 16192934), (1936, 8096467), (2789, 5620208), (2903, 5399504), (5578, 2810104), (5806, 2699752), (11156, 1405052), (11612, 1349876), (22312, 702526), (23224, 674938), (30679, 510928), (31933, 490864), (44624, 351263), (46448, 337469), (61358, 255464), (63866, 245432), (122716, 127732)]